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CVE-2017-17433

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

rsync是澳大利亚软件开发者安德鲁-垂鸠（Andrew Tridgell）和保罗-麦可拉斯（Paul Mackerras）共同研发的一套用于类Unix系统中的数据镜像备份应用程序，它能够同步更新两处计算机的文件与目录，并利用差分编码减少数据传输。 rsync 2017-11-03之前的3.1.2版本和3.1.3-development版本中的receiver.c文件的‘recv_files’函数存在安全漏洞。远程攻击者可利用该漏洞绕过访问限制。

AI Predicted 7.5 Difficulty: Moderate EPSS 1.79% · P77
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I. Basic Information for CVE-2017-17433

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The recv_files function in receiver.c in the daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, proceeds with certain file metadata updates before checking for a filename in the daemon_filter_list data structure, which allows remote attackers to bypass intended access restrictions.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
rsync 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
rsync是澳大利亚软件开发者安德鲁-垂鸠（Andrew Tridgell）和保罗-麦可拉斯（Paul Mackerras）共同研发的一套用于类Unix系统中的数据镜像备份应用程序，它能够同步更新两处计算机的文件与目录，并利用差分编码减少数据传输。 rsync 2017-11-03之前的3.1.2版本和3.1.3-development版本中的receiver.c文件的‘recv_files’函数存在安全漏洞。远程攻击者可利用该漏洞绕过访问限制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2017-17433

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III. Intelligence Information for CVE-2017-17433

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Vendor Advisories for CVE-2017-17433 (1)

Mailing List Discussions for CVE-2017-17433 (1)

Other References for CVE-2017-17433 (2)

Same Patch Batch · n/a · 2017-12-06 · 13 CVEs total

CVE-2017-17068 Auth0 auth0.js library 安全漏洞
CVE-2017-17446 Game_Music_Emu library 安全漏洞
CVE-2017-17440 GNU Libextractor 安全漏洞
CVE-2017-16884 MistServer 跨站脚本漏洞
CVE-2017-17055 Artica Web Proxy 跨站脚本漏洞
CVE-2017-17381 QEMU 安全漏洞
CVE-2017-17439 Heimdal 安全漏洞
CVE-2017-17069 Amazon Audible for Windows 安全漏洞
CVE-2017-17383 CloudBees Jenkins 跨站脚本漏洞
CVE-2017-17434 rsync 安全漏洞
CVE-2017-14374 Dell Storage Manager 安全漏洞
CVE-2017-17432 OpenAFS 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2017-17433

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